1. What type of rock is most likely to have oil and gas in its pore spaces?

2. What metal is Jack looking for in these magnetic minerals?

3. What part of a battery facilitates the transfer of ions inside a battery?

4. Which is currently NOT an advantage of Sodium ion batteries over Lithium ion batteries?

5. True or false: 'geothermal' means 'planet heat'

6. Geothermal reservoirs are made of heat, rocks and fluids?

7. Which of these is NOT a disadvantage to Silicon solar cells? 

8. How many years have we known about the photovoltaic effect?

9. Which form of energy can we NOT use the Sun's energy for? 

10. Judy uses a combination of disciplines in her research. Which one does she NOT use? 

11. US President John F. Kennedy was the first to put solar panels on the White House.

12. Catalysis is a process where a chemical compound, known as a catalyst, is used to speed up a chemical reaction. 

13. How many goals did the United Nations introduce in its 2030 agenda for sustainable development?

14. The geological structure that resources like oil and gas are usual found in is called a...

15. True or false - fruits that appear to have a higher voltage produce less ions then those that have lower voltage.

16. Lactose and glucose are types of…

17. Is it true or false that the clingfilm in the solar oven acts in the same way as the earth’s atmosphere to trap in heat?

18. A metal park bench will heats up faster than wood in the sun. Does this mean that metal has a higher or lower heat capacity than wood?